//**************************************************************
//
//  CS 240C   : Spring 2003 Ohio University Travis Dillon
//  Project 1 : A Templated Set Class
//  Author    : John Dolan, edited by Travis Dillon
//  file      : main.cc
//  started   : 04-07-03
//
//**************************************************************

#include <iostream>
#include "bag.h"
#include "date.h"

using std::cout;
using std::cin;
using std::endl;

int main(){
{  //character section
    Bag<char> A, B;
    char temp;
    cout<<"Enter characters to put in Set A, or ! to quite:\n";
    cin>>temp;
    while(temp != '!'){
        A.insert(temp);
        cin>>temp;
    }
    cout<<"Enter characters to put in Set B, or ! to quite:\n";
    cin>>temp;
    while(temp != '!'){
        B.insert(temp);
        cin>>temp;
    }
    cout<<"Enter a character to check for: ";
    cin>>temp;
    if(A.iselement(temp)){ 
	cout<<temp<<" is in Set A.\n";
    }
    if(B.iselement(temp)){
    	cout<<temp<<" is in Set B.\n";
    }
    if(!A.iselement(temp) && !B.iselement(temp)){
	cout<<temp<<" is not in either set.\n";
    }
    if(A.issubset(B)) cout <<"A is sub set of B\n\n";
    else cout <<"A is not sub set of B\n\n";
    { Bag<char> C;
	C = A + B;
	cout<<"The union of A and B is:\n"<<C<<endl;
    }
    { Bag<char> C;
	C = A * B;
	cout<<"The intersection of A and B is:\n"<<C<<endl;
    }
    { Bag<char> C;
	C = A - B;
	cout<<"The difference of A - B is:\n"<<C<<endl;
    }
  } //end character section
//*************************************************************
  { // begin date section
    Bag<Date> A, B;
    Date temp;
    Date sentinel(0,0,0);
    cout<<"Enter dates to put in Set A, or 0/0/0 to quit:\n";
    cin>>temp;
    while(temp != sentinel){
        A.insert(temp);
        cin>>temp;
    }
    cout<<"Enter dates to put in Set B, or 0/0/0 to quit:\n";
    cin>>temp;
    while(temp != sentinel){
        B.insert(temp);
        cin>>temp;
    }
    cout<<"Enter a date to check for: ";
    cin>>temp;
    if(A.iselement(temp)){
	cout<<temp<<" is in Set A.\n";
    }
    if(B.iselement(temp)){
    	cout<<temp<<" is in Set B.\n";
    }
    if(!A.iselement(temp) && !B.iselement(temp)){
	cout<<temp<<" is not in either set.\n";
    }
    if(A.issubset(B)) cout <<"A is sub set of B\n\n";
    else cout <<"A is not sub set of B\n\n";
    { Bag<Date> C;
	C = A + B;
	cout<<"The union of A and B is:\n"<<C<<endl;
    }
    { Bag<Date> C;
	C = A * B;
	cout<<"The intersection of A and B is:\n"<<C<<endl;
    }
    { Bag<Date> C;
	C = A - B;
	cout<<"The difference of A - B is:\n"<<C<<endl;
    }
  } //end date section

   cout<<"That's all folks!\n";
return 0;
}